Live Chat AI Agent Community US 321 TN 2024-09-23 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 321 TN Mosheim, TN 13.76 Afton, TN 16.17 Midway, TN 16.41 Interstate highway exits close to US 321 TN Exit 30, i81 20.04 Exit 23, i81 21.51 Exit 36, i81 24.69 Interstate highways close to US 321 TN i81 map 20.04 i26 map 29.45 i40 map 35.78 State roads close to US 321 TN TN 70 map 1.32 TN 351 map 4.06 US 321 TN map 4.35